Secure system and method for providing personal identifier

Details Secure system and method for providing personal identifier Secure system and method for providing personal identifier

1987-06-12

1989-07-25

Cangialosi, Salvatore

Cryptography

Particular algorithmic function encoding

Nbs/des algorithm

380 25, 380 29, 380 51, H04L 904

Patent

active

048521655

ABSTRACT:
The invention pertains to apparatus and methods for securely transmitting a personal identifier between an originator thereof and a preselected data base. Especially, pertaining to a computer terminal and a method and acquiring a personal identifier used in connection with an account number of an institution, such as a bank, and securely transmitting an encrypted version of the identifier along with a representation of the account number to the institution's data base.

REFERENCES:
patent: 4328414 (1982-05-01), Atalla
patent: 4630201 (1986-12-01), White
patent: 4650975 (1987-03-01), Kitchener
patent: 4697243 (1987-09-01), Moore et al.
Atalla Personal PIN Selector, (1987), pp. 1-3.

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